கங்குவா

Suriya

Kanguva / Francis Theodore

Karthi

Rathaangasan / Commander Ryan

Bobby Deol

Udhiran

Disha Patani

Angelina

Yogi Babu

Colt 95

Natarajan Subramaniam

Koduvan

B. S. Avinash

Senthee Thangaiyan

Kovai Sarala

Francis's Mother

Redin Kingsley

Accelerator

K. S. Ravikumar

Nolasco Raposo

Ravi Raghavendra

Francis's Father

Mansoor Ali Khan

Francis's Friend

Karunas

Sudaran

Vasundhara Kashyap

Koduvan's Wife

Bose Venkat

Miyasan